Document Type and Number:
Japanese Patent JPH0184893
Kind Code:
U
Application Number:
JP17895287U
Publication Date:
June 06, 1989
Filing Date:
November 26, 1987
Export Citation:
International Classes:
F17C1/00; B23K9/00; B23K26/21; B23K33/00; (IPC1-7): B23K33/00; B23K9/225; B23K26/00; F17C1/00
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